<!DOCTYPE html>
<!--suppress ThymeleafVariablesResolveInspection -->
<html lang="en" xmlns:th="http://www.thymeleaf.org/">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <div th:replace="header::common_resource"></div>
</head>
<body>
<form id="formId" class="layui-form layui-form-pane" action="">
    <input type="hidden" name="id" th:value="${product.id}">
    <div class="layui-form-item">
        <label class="layui-form-label">商品名</label>
        <div class="layui-input-block">
            <input type="text" name="name" autocomplete="off" th:value="${product.name}" class="layui-input">
        </div>
    </div>
    <div class="layui-form-item">
        <label class="layui-form-label">子标题</label>
        <div class="layui-input-block">
            <input type="text" name="subtitle" autocomplete="off" th:value="${product.subtitle}" class="layui-input">
        </div>
    </div>
    <div class="layui-form-item">
        <label class="layui-form-label">商品分类</label>
        <div class="layui-input-inline">
            <select name="parentId" id="TopCategoryId" lay-filter="TopCategoryId">
                <option th:value="${product.parentId}" th:text="${product.parentName}"></option>
            </select>
        </div>
        <div class="layui-input-inline">
            <select name="categoryId" id="SecondCategoryId" lay-filter="SecondCategoryId">
                <option th:value="${product.categoryId}" th:text="${product.categoryName}"></option>
            </select>
        </div>
    </div>
    <div class="layui-form-item">
        <label class="layui-form-label">商品价格</label>
        <div class="layui-input-block">
            <input type="text" name="price" autocomplete="off" th:value="${product.price}" class="layui-input">
        </div>
    </div>
    <div class="layui-form-item">
        <label class="layui-form-label">库存</label>
        <div class="layui-input-block">
            <input type="text" name="stock" autocomplete="off" th:value="${product.stock}" class="layui-input">
        </div>
    </div>
    <div class="layui-form-item">
        <label class="layui-form-label">商品图片</label>
        <div class="layui-input-block">
            <div class="layui-upload">
                <div class="layui-upload-list">
                    <img width="250px" height="250px" class="layui-upload-img" id="demo1" th:src="${product.mainImage}">
                    <input type="hidden" name="mainImage" id="imageId" th:value="${product.mainImage}">
                    <p id="demoText"></p>
                </div>
                <button type="button" class="layui-btn" id="test1">上传图片</button>
            </div>
        </div>
    </div>
    <div class="layui-form-item">
        <label class="layui-form-label">商品详情</label>
        <div class="layui-input-block">
            <textarea id="content" name="detail" th:text="${product.detail}" class="layui-textarea"></textarea>
        </div>
    </div>
    <div class="layui-form-item">
        <div class="layui-input-block">
            <button type="button" onclick="submitForm()" class="layui-btn" lay-filter="demo1">立即提交</button>
            <button type="reset" class="layui-btn layui-btn-primary">重置</button>
        </div>
    </div>
</form>

<script th:src="@{/kindeditor/kindeditor.js}"></script>
<script>

    $(function () {
        $.post(
            '/category/selectTopCategory',
            function (result) {
                $(result.data).each(function () {
                    $('#TopCategoryId').append('<option value="' + this.id + '">' + this.name + '</option>');
                });
                layui.use('form', function () {
                    var form = layui.form;
                    form.render('select');
                });
            },
            'json'
        );
    });

    layui.use(['form'], function () {
        var form = layui.form;
        form.on('select(TopCategoryId)', function (data) {
            $('#SecondCategoryId option:gt(0)').remove();
            var parentId = $('#TopCategoryId').val();
            console.log(parentId);
            $.post(
                '/category/selectSecondCategory',
                {'parentId' : parentId},
                function (result) {
                    console.log(result);
                    $(result.data).each(function () {
                        $('#SecondCategoryId').append('<option value="' + this.id + '">' + this.name + '</option>');
                    });
                    form.render('select');
                },
                'json'
            );
        });
    });

    KindEditor.ready(function() {
        var kindEditorParams = {
            afterBlur: function() {
                this.sync();
            }
        };

        KindEditor.create('#content', kindEditorParams);
    });

    layui.use(['upload'], function() {
        var upload = layui.upload;

        //常规使用 - 普通图片上传
        var uploadInst = upload.render({
            elem: '#test1'
            ,url: '/upload/uploadImage' //此处用的是第三方的 http 请求演示，实际使用时改成您自己的上传接口即可。
            ,before: function(obj){
                //预读本地文件示例，不支持ie8
                obj.preview(function(index, file, result){
                    $('#demo1').attr('src', result); //图片链接（base64）
                });
            }
            ,done: function(result){
                if (result.ok) {
                    console.log(result.data);
                    console.log($('#formId').serialize());
                    $('#imageId').val(result.data);
                    $('#demoText').html(''); //置空上传失败的状态
                } else {
                    mylayer.errorMsg(result.msg);
                }
            }
            ,error: function(){
                //演示失败状态，并实现重传
                var demoText = $('#demoText');
                demoText.html('<span style="color: #FF5722;">上传失败</span> <a class="layui-btn layui-btn-xs demo-reload">重试</a>');
                demoText.find('.demo-reload').on('click', function(){
                    uploadInst.upload();
                });
            }
        });

    });


    function submitForm() {
        $.post(
            '/product/update',
            $('#formId').serialize(),
            function(result) {
                console.log(result);
                if (result.ok) {
                    mylayer.okMsg(result.msg)
                    setInterval(function() {
                        //关闭弹出框
                        var index = parent.layer.getFrameIndex(window.name);
                        parent.layer.close(index);
                        //刷新父页面
                        window.parent.location.reload();
                    }, 2000)
                } else {
                    mylayer.errorMsg(result.msg);
                }
            },
            'json'
        );
    }
</script>
</body>
</html>